DIGITAL DATA SIGNING IN A CHIP CARD COMPRISING AN INTEGRATED DISPLAY

Details for Australian Patent Application No. 2003271641 (hide)

Owner GIESECKE AND DEVRIENT GMBH

Inventors CIESINGER, Daniel

Pub. Number AU-A-2003271641

PCT Number PCT/EP03/10670

PCT Pub. Number WO2004/032414

Priority 102 45 347.0 27.09.02 DE

Filing date 25 September 2003

Wipo publication date 23 April 2004

International Classifications

H04L 009/32 Arrangements for secret or secure communication - including means for verifying the identity or authority of a user of the system

G07F 007/10 Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus - together with a coded signal

Event Publications

22 January 2004 Complete Application Filed

  Priority application(s): 102 45 347.0 27.09.02 DE

27 May 2004 Application Open to Public Inspection

  Published as AU-A-2003271641

30 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2003271642-A METHOD FOR STABILIZING BIOACTIVE MOLECULES

2003271640-METHOD AND DEVICE FOR DIGITALLY SIGNING DATA